Mercurial > vim
changeset 14828:421e120ffb30 v8.1.0426
patch 8.1.0426: accessing invalid memory in SmcOpenConnection()
commit https://github.com/vim/vim/commit/4841a7ccaed57f723016656e9683b587ac91f621
Author: Bram Moolenaar <Bram@vim.org>
Date: Sat Sep 22 14:08:49 2018 +0200
patch 8.1.0426: accessing invalid memory in SmcOpenConnection()
Problem: Accessing invalid memory in SmcOpenConnection().
Solution: Reduce size of errorstring by one. (Dominique Pelle, closes https://github.com/vim/vim/issues/3469)
| author | Christian Brabandt <cb@256bit.org> |
|---|---|
| date | Sat, 22 Sep 2018 14:15:05 +0200 |
| parents | 56b71e259a61 |
| children | 550ac2202b84 |
| files | src/os_unix.c src/testdir/test_startup.vim src/version.c |
| diffstat | 3 files changed, 4 insertions(+), 2 deletions(-) [+] |
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--- a/src/os_unix.c +++ b/src/os_unix.c @@ -8032,7 +8032,7 @@ xsmp_init(void) &smcallbacks, NULL, &xsmp.clientid, - sizeof(errorstring), + sizeof(errorstring) - 1, errorstring); if (xsmp.smcconn == NULL) {
--- a/src/testdir/test_startup.vim +++ b/src/testdir/test_startup.vim @@ -272,7 +272,7 @@ endfunc " Test the -V[N]{filename} argument to set the 'verbose' option to N " and set 'verbosefile' to filename. func Test_V_file_arg() - if RunVim([], [], ' --clean -X -V2Xverbosefile -c "set verbose? verbosefile?" -cq') + if RunVim([], [], ' --clean -V2Xverbosefile -c "set verbose? verbosefile?" -cq') let out = join(readfile('Xverbosefile'), "\n") call assert_match("sourcing \"$VIMRUNTIME[\\/]defaults\.vim\"\n", out) call assert_match("\n verbose=2\n", out)